Shares of Barnes & Noble (BKS +6.7%) spike higher as execs presenting at the Liberty Media...

|About: Barnes & Noble Inc (BKS)|By:, SA News Editor

Shares of Barnes & Noble (BKS +6.7%) spike higher as execs presenting at the Liberty Media Investor Meeting (webcast) strike a positive tone. Though Nook revenue is pegged at $3B for 2012, the rosy B&N estimate is drawing its share of skeptics with the firm's track record of shooting too high with its guidance a backdrop.